The classical pion field in a nucleus
| dc.creator | Ripka, Georges | |
| dc.date | 2007-11-08 | |
| dc.date | 2008-09-04 | |
| dc.date.accessioned | 2026-07-07T12:13:52Z | |
| dc.date.available | 2026-07-07T12:13:52Z | |
| dc.description | A self-consistent symmetry arises when the nucleon angular momentum j and the isospin t are coupled to a grand spin G. Closed G shells become sources of a classical pion field with a hedgehog shape. Although the amplitude of the pion field, as measured by the chiral angle, is small, it is found to perturb significantly the energies of the nucleon orbits. | |
| dc.description | 17 pages, 3 figures, new appendix, revised conclusions | |
| dc.identifier | https://arxiv.org/abs/0711.1280 | |
| dc.identifier | http://arxiv.org/abs/0711.1280 | |
| dc.identifier | Nucl.Phys.A814:33-47,2008 | |
| dc.identifier | doi:10.1016/j.nuclphysa.2008.10.004 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/210997 | |
| dc.subject | Nuclear Theory | |
| dc.title | The classical pion field in a nucleus | |
| dc.type | text |